Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 3, 2017, 04:48 AM
  • B 0257_B 0256 _02052017_215338.mp4

Date
05/02/2017
W/O
630216
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00079
PipeID
P08736
Time
9:48 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4481
Sewer Name
B JOINT OUTFALL B - UNIT 1F
City
ROSEMEAD
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
31
Purpose
Routine Assessment
Project
WO_630216_TV15042_APR2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
B 0257
Downstream MH
B 0256
Dir. of Survey
Downstream
Length Surveyed
148.4 ft.
Total Length
148.5 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 B 0257 to B 0256
MH: B 0257MH: B 0256downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 02570 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area28.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES35.9 ft. TSA - Tap Saddle Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"147 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK147.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK148.5 ft. AMH - Downstream Manhole, Survey Ends - B 0256

Observation photos (2)

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    28.7 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Tap Saddle Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"

    35.9 ft. - Tap Saddle Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"

Observations (8)

DistanceCodeObservation
0AMHB 0257
28.7CL
147.1MGOCONNECTION AT MH 9 O'CLOCK
35.9TSA
0MWM
0MWL
148.5AMHB 0256
147MGOCONNECTION AT MH 3 O'CLOCK

Properties (4)

additional_info
SC345191
custom_field_two
4
customer
LACSD
datetime
2017-05-02T21:48:09-07:00