Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 29, 2016, 08:45 AM
  • 29 0252_29 0251_2292016_051137.mp4

Date
02/29/2016
W/O
0552251
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00544
PipeID
P24155
Time
12:45 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0074
Sewer Name
29 WEST HILL STREET TRUNK
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
20160229MDM_WEST_HILL_STREET_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
29 0252
Downstream MH
29 0251
Dir. of Survey
Downstream
Length Surveyed
177.2 ft.
Total Length
177.2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 29 0252 to 29 0251
MH: 29 0252MH: 29 0251downstream0 ft. AMH - Downstream Manhole, Survey Begins - 5:05AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open5.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"11.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE48.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"51.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open70.5 ft. MGP - General Photograph - 12" VCP167 ft. MWM - Water Mark, 50 %of cross sectional area177.2 ft. AMH - Upstream Manhole, Survey Ends - 5:25AM

Observation photos (1)

  • General Photograph - 12" VCP

    70.5 ft. - General Photograph - 12" VCP

Observations (12)

DistanceCodeObservation
3TFOpen
11.5FLHAIRLINE
0AMH5:05AM
70.5MGP12" VCP
0MWM
0MWL
0MGOConn. @ Mh, 3 O' Clock. Active
177.2AMH5:25AM
167MWM
51.8TFOpen
48.6TFC
5.8TFC

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2016-02-29T00:45:34-08:00