Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 1, 2021, 07:40 AM

  • B 1270_B 1269_412021_010107.mp4

Date
04/01/2021
W/O
0880454
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01126
PipeID
P25165
Time
12:40 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1763R
Sewer Name
B JOINT OUTFALL B - UNIT 6J
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
16
Purpose
Maintenance Related
Project
20210401MDM_JOINT_OUTFALL_B_UNIT_6J
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
B 1270
Downstream MH
B 1269
Dir. of Survey
Downstream
Length Surveyed
355.8 ft.
Total Length
355.8 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
1
O&M Quick
1900
O&M Rating
9
Overall Index
1
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole B 1270 to B 1269
MH: B 1270MH: B 1269downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:45AM4 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 4%8 ft. MWL - Water Level, 60 %of cross sectional area8 ft. MWLS - Water Level, Sag in pipe, 50 %of cross sectional area, Start24.5 ft. MWLS - Water Level, Sag in pipe, 50 %of cross sectional area, Finish25 ft. MWL - Water Level, 10 %of cross sectional area110.5 ft. RFJ - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR - 1%129.9 ft. RFJ - Roots Fine Joint, from 01 to 04 o'clock, within 8 inches of joint: YESR - 4%138 ft. RFJ - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR - 3%147.8 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YESR - 2%160.5 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 2%173 ft. RFJ - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR - 4%178.1 ft. RFJ - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR - 2%188.9 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Start - 2%245.3 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR, Finish - 3%355.8 ft. AMH - Downstream Manhole, Survey Ends - 1:05AM
All inspections of P25165Work order 0880454

Observations (18)

DistanceCodeObservation
138RFJ3%
0MWL—
355.8AMH1:05AM
0MWM—
160.5RFJ2%
173RFJ4%
8MWL—
129.9RFJ4%
188.9RFJ2%
245.3RFJ3%
0AMH12:45AM
25MWL—
8MWLS—
4RFJ4%
110.5RFJ1%
147.8RFJ2%
24.5MWLS—
178.1RFJ2%

Properties (5)

additional_info
POST ROOT EVALUATION
customer
LACSD
datetime
2021-04-01T00:40:05-07:00
documentation
MARTIN,CASTILLO,RUVALCABA
is_lateral_inspection
false