Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 10, 2019, 09:52 AM
  • B 1401_B 1400 _09102019_030224.mp4

Date
09/10/2019
W/O
787657
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01126
PipeID
P25113
Time
2:52 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6927
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.
04
Purpose
Routine Assessment
Project
WO_787657_TV30028_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
B 1401
Downstream MH
B 1400
Dir. of Survey
Downstream
Length Surveyed
207.8 ft.
Total Length
207.8 ft.
Structural Index
3
Structural Quick
3G00
Structural Rating
120
O&M Index
2
O&M Quick
2G11
O&M Rating
81
Overall Index
2
Overall Quick
Overall Rating
201
Pipe schematic from manhole B 1401 to B 1400
MH: B 1401MH: B 1400downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 14010 ft. MGO - General Observation - CONNECTIONS AT 3 AND 9 O'CLOCK4.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start60.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"113.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"118 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"120.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"178.5 ft. RFL - Roots Fine Lateral, from 02 to 05 o'clock179.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"181.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"205.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish205.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish207.8 ft. AMH - Downstream Manhole, Survey Ends - B 1400

Observation photos (3)

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    4.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    4.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Lateral, from 02 to 05 o'clock

    178.5 ft. - Roots Fine Lateral, from 02 to 05 o'clock

Observations (16)

DistanceCodeObservation
181.9TF
4.5CM
205.8CM
0MWM
0MWL
0AMHB 1401
179.4TF
60.2TFC
4.5DAGS
113.9TB
178.5RFL
0MGOCONNECTIONS AT 3 AND 9 O'CLOCK
207.8AMHB 1400
120.6TF
205.8DAGS
118TFC

Properties (6)

additional_info
SC378525
custom_field_two
3
customer
LACSD
datetime
2019-09-10T02:52:05-07:00
documentation
PROPIPE
is_lateral_inspection
false