Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 22, 2020, 11:40 AM
  • B 0468_B 0892_6222020_044227.mp4

Date
06/22/2020
W/O
0829171
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00094
PipeID
P08988
Time
4:40 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1453R
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
ALTADENA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
06
Purpose
Maintenance Related
Project
20200616MDM_JOINT_OUTFALL_B_UNIT_5D
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
B 0468
Downstream MH
B 0892
Dir. of Survey
Downstream
Length Surveyed
96.1 ft.
Total Length
96.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3511
O&M Rating
16
Overall Index
3
Overall Quick
Overall Rating
16
Pipe schematic from manhole B 0468 to B 0892
MH: B 0468MH: B 0892downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:45AM4 ft. RMJ - Roots Medium Joint, from 10 to 02 o'clock, 10 %, within 8 inches of joint: YESR28.8 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YESR34 ft. RMJ - Roots Medium Joint, from 10 to 02 o'clock, 10 %, within 8 inches of joint: YESR37 ft. RMJ - Roots Medium Joint, from 10 to 02 o'clock, 5 %, within 8 inches of joint: YESR52 ft. RFJ - Roots Fine Joint, from 09 to 11 o'clock, within 8 inches of joint: YESR - 2%90.9 ft. RMJ - Roots Medium Joint, from 10 to 02 o'clock, 15 %, within 8 inches of joint: YESR96.1 ft. AMH - Downstream Manhole, Survey Ends - 4:55AM

Observation photos (4)

  • Roots Medium Joint, from 10 to 02 o'clock, 10 %, within 8 inches of joint: YESR

    4 ft. - Roots Medium Joint, from 10 to 02 o'clock, 10 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YESR

    28.8 ft. - Roots Medium Joint, from 09 to 03 o'clock, 15 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 10 to 02 o'clock, 10 %, within 8 inches of joint: YESR

    34 ft. - Roots Medium Joint, from 10 to 02 o'clock, 10 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 10 to 02 o'clock, 15 %, within 8 inches of joint: YESR

    90.9 ft. - Roots Medium Joint, from 10 to 02 o'clock, 15 %, within 8 inches of joint: YESR

Observations (10)

DistanceCodeObservation
4RMJ
52RFJ2%
28.8RMJ
90.9RMJ
96.1AMH4:55AM
0MWM
0MWL
34RMJ
0AMH4:45AM
37RMJ

Properties (5)

additional_info
POST ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-06-22T04:40:15-07:00
documentation
MARTIN,OLIVER 111,SHADLER,BARR
is_lateral_inspection
false