Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 31, 2017, 08:45 AM
  • 18 0982_18 0981_1312017_015311.mp4

Date
01/31/2017
W/O
0607792
Weather
Dry
Operator/Surveyor
REVELES
Sewer ID
Z00717
PipeID
P14833
Time
12:45 AM
Certificate
U-115-06022630
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0421
Sewer Name
18 WORSHAM CREEK RELIEF TRUNK
City
WHITTIER
Loc. details
Railway
Location Code
L
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
11
Purpose
Routine Assessment
Project
20170131VMR_18_WORSHAM_CREEK_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Upstream MH
18 0982
Downstream MH
18 0981
Dir. of Survey
Downstream
Length Surveyed
361.5 ft.
Total Length
361.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
4
Pipe schematic from manhole 18 0982 to 18 0981
MH: 18 0982MH: 18 0981downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01:10 AM0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area66 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 8" - Open105.1 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 8"154.2 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 8" - Open199.8 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 8" - Open361.1 ft. MGO - General Observation - Grease layer from 9:00 to 10:00 and 02:00 to 03:00 thrruout reach361.5 ft. AMH - Downstream Manhole, Survey Ends - 2:12 am

Observations (9)

DistanceCodeObservation
0AMH01:10 AM
0MWM
66TFOpen
0MWL
361.5AMH2:12 am
199.8TFOpen
154.2TFOpen
105.1TFA
361.1MGOGrease layer from 9:00 to 10:00 and 02:00 to 03:00 thrruout reach

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2017-01-31T00:45:33-08:00