Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 20, 2022, 08:50 AM
  • B 0474_B 0473A_1202022_013805.mp4

Date
01/20/2022
W/O
0931839
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00094
PipeID
P26504
Time
12:50 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H2085R
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
PASADENA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
06
Purpose
Maintenance Related
Project
20220119MDM_JOINT_OUTFALL_B_UNIT_5D
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
B 0474
Downstream MH
B 0473A
Dir. of Survey
Downstream
Length Surveyed
237.1 ft.
Total Length
237.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3214
O&M Rating
10
Overall Index
2
Overall Quick
Overall Rating
10
Pipe schematic from manhole B 0474 to B 0473A
MH: B 0474MH: B 0473Adownstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:30AM3.1 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR8.3 ft. RFJ - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR - 1%68 ft. RFC - Roots Fine Connection, from 10 to 02 o'clock, within 8 inches of joint: YES - 3%125.1 ft. RMC - Roots Medium Connection, from 12 to 04 o'clock, 10 %, within 8 inches of joint: YES157.1 ft. RFC - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES - 1%198.4 ft. RFC - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES - 2%237.1 ft. AMH - Downstream Manhole, Survey Ends - 1:45

Observations (10)

DistanceCodeObservation
125.1RMC
0MWL
198.4RFC2%
3.1RMJ
8.3RFJ1%
68RFC3%
237.1AMH1:45
0MWM
0AMH1:30AM
157.1RFC1%

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2022-01-20T00:50:50-08:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false